This winter’s theme is that a fair number of species—especially Red and White-winged Crossbills, redpolls, Pine Grosbeaks, and Evening Grosbeaks—are likely to be on the move this year due to widespread crop failure of fruiting and cone-bearing trees in Canada.
eBird Presents Ron Pittaway’s Winter Finch Forecast
Click through to read the details and access maps for each species.
Wish these were irrupting in Vermont this year! Cornell does a great job of capturing how the bill works, slowing down the video and zooming in.
